Mineralised Methylated Spirit is a denatured solvent prepared for industrial use. Suitable for use as a thinner and cleaner for knotting solutions, some solvent based varnishes and paints (Like Ardenbrite Metallic Paint, and Zinsser BIN Primer)  and French polish. Methylated Spirit can also be used as a cleaner for paintwork, glassware and for wiping resin from knots prior to knotting. It is also commonly used as a fuel for heating/cooking.

Mathylated spirit is available in 500ml, 2.5 litre and 5 litre sizes.